首先,在后台程序中创建session
HttpSession session = request.getSession(true);
session.setAttribute("openid",openid);
然后在前端接收id为openid,的session
<input type="hidden" name="openid" id="openid" th:value="${#session.openid}"/>
首先,在后台程序中创建session
HttpSession session = request.getSession(true);
session.setAttribute("openid",openid);
然后在前端接收id为openid,的session
<input type="hidden" name="openid" id="openid" th:value="${#session.openid}"/>